There is a jar in which there are two types of candies.
20 blueberries and 16 strawberries. You perform the following steps:
1) You take out two candies.
2) If the two candies are of the same flavour, you add a blueberry one otherwise, you add the strawberry one.

You repeat these two steps till there is just one candy remaining in the jar. Which flavoured candy will be left?

John enters a small room. The Door Closes.
When the door opens, John is in a larger room.

Explain?

Two guards were on duty outside a barracks. One faced up the road to watch for anyone approaching from the North. The other looked down the road to see if anyone approached from the South. Suddenly one of them said to the other, "Why are you smiling?"

How did he know his companion was smiling?

What is in seasons, seconds, centuries and minutes but not in decades, years or days?

If nine thousand, nine hundred nine dollars is written as $9,909,
how should twelve thousand, twelve hundred twelve dollars be written?

what's the probability of getting a king or a queen from a pack of 52 cards?

How can a man go eight days without sleep?

What is harder to catch the faster you run?

Can you complete the sequence?

192, 021, 222, 324, 252, 627, 2__, 9__?

How many times can you subtract the number two from the number fifty?